CN103459231A - Base plate structure for transit doors - Google Patents

Base plate structure for transit doors Download PDF

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Publication number
CN103459231A
CN103459231A CN2012800179561A CN201280017956A CN103459231A CN 103459231 A CN103459231 A CN 103459231A CN 2012800179561 A CN2012800179561 A CN 2012800179561A CN 201280017956 A CN201280017956 A CN 201280017956A CN 103459231 A CN103459231 A CN 103459231A
Authority
CN
China
Prior art keywords
roller track
door
fixed
plate structure
center support
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN2012800179561A
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Chinese (zh)
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CN103459231B (en
Inventor
马修·查普曼
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Wabtec Holding Corp
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Wabtec Holding Corp
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Filing date
Publication date
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Publication of CN103459231A publication Critical patent/CN103459231A/en
Application granted granted Critical
Publication of CN103459231B publication Critical patent/CN103459231B/en
Active legal-status Critical Current
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D19/00—Door arrangements specially adapted for rail vehicles
    • B61D19/02—Door arrangements specially adapted for rail vehicles for carriages
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/15—Applicability
    • E05Y2800/17—Universally applicable
    • E05Y2800/176—Universally applicable on different wing types, weights or sizes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/72—Sets of mutually exchangeable elements, e.g. modular
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/51—Application of doors, windows, wings or fittings thereof for vehicles for railway cars or mass transit vehicles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Hinges (AREA)

Abstract

According to this invention there is provided an adjustable base plate structure for a transit door comprised of a plurality of fixed dimension elements and a plurality of variable dimension elements for accommodating a plurality of door sizes and types. The base plate structure comprises a roller channel for spanning the width of the door and a center brace for being secured to the channel centered on the roller channel. Mounting brackets are secured to the vehicle or door frame and the roller channel.

Description

Board structure for bus door
Technical field
The present invention relates to board structure, the door-hinge that this board structure will hang with door-plate be fixed on the doorframe of bus and support linear actuators or rotary actuator to open and close car door.
Background technology
It is well known in the art that the bus door that comprises the door-plate supported by the door-hinge that is arranged on the door opening both sides, this bus door comprises the externally swing car door, slides door, twofold car door and externally swing stopping sliding door.Most of bus doors have the substrate on the upper end that is positioned at car door, and this substrate is supported on car door actuator (sometimes by door-hinge) on car wall or doorframe.U.S. Patent No. 4,346,931,5,332,279,6,125,768 and 7,017,974 have provided the example of bus door.
The invention has the advantages that a kind of plate structure of the adjustable substrate for bus door is provided, this adjustable substrate plate structure consists of to adapt to the car door of sizes and type a plurality of fixed measure parts and a plurality of variable-sized parts.
Summary of the invention
In brief, according to the present invention, provide a kind of plate structure of the adjustable substrate for bus door, described adjustable substrate plate structure consists of to adapt to the car door of sizes and type a plurality of fixed measure parts and a plurality of variable-sized parts.Described adjustable substrate plate structure comprises roller track, center support, installation bracket, actuator and upper supporting piece.Described roller track is across the width of car door, and described center support is fixed on the center position on described roller track.Described installation bracket is fixed on car frame or doorframe and roller track.Described installation bracket supports the bearing of door-hinge.Described actuator is arranged on described center support.Described upper supporting piece is pivotally mounted on two ends of described center support.An end of described upper supporting piece is fixed on described center support and another end of described upper supporting piece is fixed on described installation bracket.Described a plurality of fixed measure parts comprise described installation bracket, described actuator and described upper supporting piece, and described variable-sized parts comprise described roller track and described center support.
Described center support is that a connecting panel rests on the passage on described roller track, and described center support has a pair of mating holes at the connecting panel at two opposite ends places that are arranged in described roller track of described passage, described mating holes is received for the Connector Clip of described actuator and described upper supporting piece is installed pivotally.Easily be understood that in the art: other ends of actuator directly or indirectly be fixed on door-hinge on joystick be connected in case actuator stretch out or retraction can make door-hinge rotation and open and close car door.
Described roller track has the end flange of stretching out from two ends, and described end flange has to be held for being fixed on the hole of the fastener on described installation bracket.Described roller track has towards inboard flange, described have two row mating holes towards inboard flange, and described mating holes holds for described center support being fixed to described roller track and an end of described actuator (can comprise air cylinder) being installed pivotally and the Connector Clip of an end of described upper supporting piece.
Described installation bracket is the passage with the U-shaped cross section limited by connecting panel and two vertical flanges.Described connecting panel has and holds for described connecting panel being fixed on to the hole of the fastener on car wall or doorframe.The upper flange of described installation bracket has the breach of receiving door-hinge, hold the hole of the fastener for fixedly making the rotating bearing of door-hinge and hold for the fixing hole of the fastener of upper supporting piece.The lower flange of described installation bracket has and holds for described installation bracket being fixed to the opening of the fastener of described roller track.
Installation bracket, actuator and upper supporting piece are the fixed measure parts applicable to the car door of any width and type.Roller track and center support are the sizes of the type of variable-sized parts and the width that must have the adaptation door opening and car door.
The accompanying drawing explanation
According to the detailed description of doing below with reference to accompanying drawing can be well understood to further characteristic of the present invention with and other objects and advantages, wherein:
Fig. 1 is the transparent view of the plate structure of the adjustable substrate for bus door assembled according to an embodiment of the invention;
Fig. 2 is the birds-eye view of board structure;
Fig. 3 is the upward view of board structure;
Fig. 4 is the decomposition diagram according to board structure of the present invention;
Fig. 5 is the birds-eye view with installation bracket of the bearing that is associated and door-hinge; And
Fig. 6 is the front elevation with installation bracket of the bearing that is associated and door-hinge.
The specific embodiment
Referring to figs. 1 to Fig. 6, right installation bracket 10 and left installation bracket 12 are configured to the top that is arranged on car wall or doorframe by the remaining part of board structure and is placed in door opening.Installation bracket the 10, the 12nd, have the passage (channel) by connecting panel 14 and vertical upper flange 16, U-shaped shape that lower flange 18 limits.Connecting panel 14 has hole 20(referring to Fig. 6), hole 20 holds for connecting panel 14 is fixed on to the fastener on car wall or doorframe.Upper flange 16 have receive door-hinge 23 elongate gap 22(referring to Fig. 4), hold the elongated hole 24(of the fastener for fixedly making the rotating bearing 25 of door-hinge referring to Fig. 4) and hold for the fixing hole 26 of the fastener of upper supporting piece 48,50.Lower flange 18 has opening 30, and opening 30 holds for installation bracket being fixed to the fastener of roller track 32.Elongate gap 22 in the upper flange of installation bracket and elongated hole 24 adapt to substrate each linear position with respect to door-hinge 23.
Roller track 32 is fixed on installation bracket 10,12.Roller track 32 defines in opening and closing the process of car door of certain type the elongated roller slot at the edge for guiding door-plate.Roller track 32 is used the little fastener (bolt) 34 in the selected hole 30 that is positioned at installation bracket to be fixed on installation bracket to adapt to the various tolerances of door opening.Allow like this roller track 32 to be arranged on the diverse location in inboard or the outside, thus will be for example in the situation that twofold car door and slide a roller slot 33 used and position with respect to door-hinge.According to the geometric configuration of car door, roller track 32 can be arranged on the diverse location on installation bracket 10,12.Therefore, the standard support carriage can be applied to multiple bus.
Roller track 32 has the end flange 52,54 of stretching out from two ends, and end flange 52,54 has to be held for being fixed on the hole of the fastener 35 on installation bracket 10,12.Roller track 32 has towards medial flange 56,58, have two row mating holes 60,62 towards medial flange 56,58, mating holes 60,62 holds for center support 36 being fixed to roller track 32 and end of actuator (can comprise air cylinder) being installed pivotally and the Connector Clip of an end of upper supporting piece.
Center support 36 is that a connecting panel rests on the passage (channel) on roller track 32.Center support 36 has a pair of mating holes at the connecting panel 38,40 at two opposite ends places that are arranged in roller track 32 of this passage, and this pair of mating holes is received for the Connector Clip 42 of linear actuators 44,46 and upper supporting piece 48,50 is installed pivotally.Upper supporting piece 48,50 is attached at the either side of installation bracket 10,12, and has the structure that weight is provided when providing necessary support structure with the antagonistic force that is absorbed in linear actuators 44,46 and produces in elongating or shortening process.The end of roller track 32 absorbs antagonistic force equally.Upper supporting piece 48,50 has the standard construction that is applicable to multiple occasion.Connector Clip 42 is also center support 36 to be fixed to the bolt of roller track 32.Pivotable between the end of center support 36 and upper supporting piece 48,50 connects extremely important.In some cases, the hole in structure can be departed from a little in arranged on left and right sides, and the line of centers of door-plate system does not overlap with the line of centers of door opening.The pivotable provided by Connector Clip 42 is connected with and helps address this problem.
Center support 36 and roller track 32 can be made by the material (rolled material) of easy manufacture, and should be only the needs according to for example different door opening width and the varying sized parts of car door geometric configuration.
The list of parts illustrated in the accompanying drawings
10,12 installation brackets
14 connecting panels
16 upper flanges
18 lower flanges
20 holes
22 elongate gap
23 door-hinges
24 elongated hole
25 bearings
26 holes
30 openings
32 roller tracks
33 roller slots
34 fasteners
35 fasteners
36 center support
38 upper junction plates
40 lower connecting plates
42 Connector Clips
44,46 linear actuatorss
48,50 upper supporting pieces
52,54 end flange
56,58 towards medial flange
60,62 mating holes
As above, the requirement according to patent law limits details of the present invention and characteristic, and has set forth the content of wanting to obtain by patent certificate protection in aforementioned claim.

Claims (7)

1. the plate structure of the adjustable substrate for bus door, described adjustable substrate plate structure is comprised of adapt to the car door of sizes and type and comprise a plurality of fixed measure parts and a plurality of variable-sized parts:
Across the roller track of the width of car door be fixed on the center support of the center position on described roller track;
Installation bracket, it is fixed on car frame or doorframe and described roller track and supports the bearing of door-hinge;
Actuator, it is pivotally mounted on two ends of described center support; And
Upper supporting piece is arranged on described center support an end pivot of described upper supporting piece and another end of described upper supporting piece is fixed on described installation bracket,
Wherein, described a plurality of fixed measure parts comprise described installation bracket, described actuator and described upper supporting piece, and described a plurality of variable-sized parts comprise described roller track and described center support.
2. adjustable substrate plate structure according to claim 1, wherein,
Described roller track limits roller slot.
3. adjustable substrate plate structure according to claim 1, wherein,
Described center support is that a connecting panel rests on the passage on described roller track, and described center support has a pair of mating holes at the connecting panel at two opposite ends places that are arranged in described roller track of described passage, described mating holes is received for the Connector Clip of described actuator and described upper supporting piece is installed pivotally.
4. adjustable substrate plate structure according to claim 3, wherein,
Described Connector Clip is also described center support to be fixed to the bolt of described roller track.
5. adjustable substrate plate structure according to claim 1, wherein,
Described installation bracket is the passage had by the U-shaped shape of connecting panel and two vertical upper and lower flange limits, described connecting panel has and holds for described connecting panel being fixed on to the hole of the fastener on car wall or doorframe, described upper flange has the breach of receiving door-hinge, hold for the hole of the fastener of the bearing of fixing described door-hinge and hold the hole for the fastener of fixing described upper supporting piece, and described lower flange has and holds for described installation bracket being fixed to the opening of the fastener of described roller track.
6. adjustable substrate plate structure according to claim 1, wherein,
Described roller track has towards inboard flange and the flange that stretches out from two ends, the described flange stretched out from two ends has and holds for being fixed on the hole of the fastener described installation bracket, described have two row mating holes towards inboard flange, described mating holes holds Connector Clip, and described Connector Clip is for being fixed to described center support described roller track and described actuator being installed pivotally and described upper supporting piece.
7. adjustable substrate plate structure according to claim 1, wherein,
Described actuator is air cylinder.
CN201280017956.1A 2011-09-30 2012-09-24 Board structure for bus door Active CN103459231B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161541361P 2011-09-30 2011-09-30
US61/541,361 2011-09-30
PCT/US2012/056853 WO2013048944A1 (en) 2011-09-30 2012-09-24 Base plate structure for transit doors

Publications (2)

Publication Number Publication Date
CN103459231A true CN103459231A (en) 2013-12-18
CN103459231B CN103459231B (en) 2016-08-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280017956.1A Active CN103459231B (en) 2011-09-30 2012-09-24 Board structure for bus door

Country Status (10)

Country Link
US (1) US9010023B2 (en)
EP (1) EP2731846B1 (en)
CN (1) CN103459231B (en)
AU (1) AU2012316376B2 (en)
BR (1) BR112013023369B1 (en)
CA (1) CA2835141C (en)
ES (1) ES2581764T3 (en)
PL (1) PL2731846T3 (en)
TW (1) TWI567284B (en)
WO (1) WO2013048944A1 (en)

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JP6530612B2 (en) * 2015-02-10 2019-06-12 ナブテスコ株式会社 Door hanging device
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Also Published As

Publication number Publication date
EP2731846A1 (en) 2014-05-21
US20140215757A1 (en) 2014-08-07
WO2013048944A1 (en) 2013-04-04
CN103459231B (en) 2016-08-24
CA2835141A1 (en) 2013-04-04
BR112013023369B1 (en) 2020-12-29
EP2731846A4 (en) 2015-04-22
NZ614439A (en) 2015-07-31
ES2581764T3 (en) 2016-09-07
EP2731846B1 (en) 2016-05-18
CA2835141C (en) 2016-09-20
TW201333321A (en) 2013-08-16
PL2731846T3 (en) 2016-10-31
AU2012316376A1 (en) 2013-09-19
TWI567284B (en) 2017-01-21
US9010023B2 (en) 2015-04-21
AU2012316376B2 (en) 2016-05-05

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